Files
TREK/server/tests/unit/nest/zod-pipe.test.ts
T
Maurice 0b218d53b2 Phase 0 — NestJS + Zod foundation harness (F1–F8) (#1050)
Co-hosted NestJS app behind the existing Express server via a strangler-fig dispatcher, sharing the same better-sqlite3 connection and JWT httpOnly cookie. Additive and dormant: default routing stays on Express, Nest only serves its own /api/_nest diagnostics until a module opts in.

F1 @trek/shared Zod contract package; F2 Nest bootstrap co-hosted (fall-through, single Dockerfile/port); F3 shared better-sqlite3 provider; F4 JWT cookie auth guard (+ @CurrentUser, admin guard); F5 Zod validation pipe + error-envelope parity; F6 Nest test + coverage gates; F7 per-prefix strangler toggle (env, default Express); F8 CI build/typecheck/test/coverage.

Remaining F4/F6/F8 checklist items (trip-access + permission levels + MFA policy, e2e harness/seed + 80% gate, Nest↔Express parity test, Playwright PR-comment workflow) are tracked on the first consuming module cards (L1/A1/C1).
2026-05-25 14:29:30 +02:00

26 lines
880 B
TypeScript

import { describe, it, expect } from 'vitest';
import { z } from 'zod';
import { HttpException } from '@nestjs/common';
import { ZodValidationPipe } from '../../../src/nest/common/zod-validation.pipe';
describe('ZodValidationPipe', () => {
const pipe = new ZodValidationPipe(z.object({ name: z.string().min(1) }));
const meta = {} as never;
it('returns the parsed value for valid input', () => {
expect(pipe.transform({ name: 'x' }, meta)).toEqual({ name: 'x' });
});
it('throws TREK { error } envelope with status 400 on invalid input', () => {
let thrown: unknown;
try {
pipe.transform({ name: '' }, meta);
} catch (e) {
thrown = e;
}
expect(thrown).toBeInstanceOf(HttpException);
expect((thrown as HttpException).getStatus()).toBe(400);
expect((thrown as HttpException).getResponse()).toHaveProperty('error');
});
});